Call of Duty 4: Modern Warfare will be the fourth installment in the Call of Duty video game series. A trailer has been released showing scenes set in a modern day warfare environment, echoing the rumors over the past year. The action looks even more intense than its predecessors, while the cinematography seems to have been elevated to an even higher level. Infinity Ward, makers of the acclaimed Call of Duty 2 are responsible for the development of CoD4.

Activision - January 1, 2008

Based on actual sales from NPD, Charttrack, & GFK.
Call of Duty(R) 4: Modern Warfare(TM) Ranks #1 Title in Units Worldwide for Calendar 2007
Friday January 25, 8:00 am ET
Game Sells in Excess of Seven Million Units According to The NPD Group, Chart Track and The GFK Group
Comments (5) | Permalink

escapist - November 9, 2007

Nollenberger Capital Partners analyst Todd Greenwald is predicting big things for Activision's new Call of Duty 4: Modern Warfare, going as far as to suggest that it may outsell Halo 3.
"Call of Duty 4, which was released two days ago by Activision, appears to be in extremely high demand and is sold out across the board.Comments (5) | Permalink

Joystiq.com - March 28, 2008

Infinity Ward' Fourzerotwo has announced on his blog that the Call of Duty 4 Variety Map Pack is coming to the PlayStation 3 approximately 21 days after the Xbox Live release. Given the 360 pack is expected April 3 or 4, that puts the PS3 release on or near Thursday, April 24.
PlayStation 3 owners will pay the same $10 price for the four maps: Creek, Broadcast, Chinatown and Killhouse.Comments (0) | Permalink

Fourzerotwo...he works for Infinity and acts as their Major Nelson type guy just posted the following:

News @ 11 - Fanboy makes up fake quote to incite console war. Internet explodes. For the record, that quote is fake. Todd Stevens is a made up name. Lastly, we don't have a lead sku, both platforms have dedicated guys to allow equal dev time (the way it should be). So let's all calm down, take a breath or two and stop believing quotes that originate from forums. As always, feel free to ping me if you ever have more questions

@Joe80,Thanks...what I'd like is the source of the quote as all I find is forums and blogs repeating each other. I'd be very surprised to hear a developer under Activision's control say something about the PS3 being the superior version.

I can't even find a 'Todd Stevens' on the net other than one that works for Bioware.